Emma Miller
[lwptoc]
Kafukufuku wochulukirapo akuwonetsa kuti mtedza, wokhala ndi omega-3 fatty acids wambiri, ungateteze ku matenda amtima.
Kwa zaka zambiri, kafukufuku wambiri adafufuza ngati kudya walnuts kungachepetse chiopsezo cha matenda a mtima.
Mwachitsanzo, kafukufuku wa 2019 wa meta adagwirizanitsa kudya mtedza wambiri kuti achepetse kudwala komanso kufa kwa matenda amtima, kuphatikiza kutsika kwakufa komanso kufa ndi matenda amtima, komanso kutsika kwa fibrillation ya atria.
Kafukufuku watsopano, wofalitsidwa mu American Heart Association's Circulation magazine, amafufuza ngati kuwonjezera walnuts ku zakudya zatsiku ndi tsiku kwa zaka 2 kumakhudza mlingo wa kolesterolini. Komanso, phunziroli likuyang'ana okalamba.
Olembawo adapeza kuti kuphatikiza ma walnuts muzakudya kumachepetsa cholesterol yonse ndikutsitsa pang'ono cholesterol ya LDL, yomwe anthu nthawi zambiri amatcha cholesterol "yoyipa".
Kuphatikiza apo, ofufuzawo anayeza magulu ang'onoang'ono a LDL cholesterol mwa omwe adatenga nawo gawo. Chimodzi mwazinthuzi - tinthu tating'ono tating'ono ta LDL - nthawi zambiri timalumikizidwa ndi atherosulinosis, yomwe imachitika pamene mafuta ochulukirapo amamanga m'mitsempha.
Mu kafukufuku wawo, adapeza kuti kudya walnuts tsiku lililonse kumachepetsa tinthu tating'ono ta LDL ndi tinthu tating'ono ta LDL.
Mulingo woyenera kwambiri zikuchokera
Dr. Emilio Ros, wolemba wamkulu wa kafukufuku wamakono ndi mkulu wa Lipid Clinic ku Endocrinology and Nutrition Service ku Barcelona Clinical Hospital ku Spain, adalankhula ndi Medical News Today. Anafotokoza mmene iye ndi anzake akhala akuphunzira za ubwino wa mtedza kwa zaka zambiri.
"Nthawi zonse takhala ndi zotsatira zabwino zokhudzana ndi gwero lodalirika la cholesterol-kutsitsa (standard lipid profile), kusintha kwa endothelial, gwero lodalirika, kuchepetsa kuthamanga kwa magazi, ndi zotsatira zotsutsana ndi kutupa," adatero.
Dr. Ris sazengereza kuyimba nyimbo zotamanda mtedza, zomwe amaphatikiza muzakudya zake. "Walnuts ali ndi michere yambiri komanso zinthu zomwe zimagwira ntchito mwachilengedwe, kuphatikiza kuchuluka kwa alpha-linolenic acid, omega-3 masamba mafuta acids, polyphenol yapamwamba kwambiri ya mtedza uliwonse, ndi phytomelatonin," adatero.
Mu kafukufukuyu, malinga ndi Dr. Ross, kafukufuku akusonyeza kuti “kudya walnuts nthawi zonse kumachepetsa LDL mafuta m’thupi ndipo kumapangitsa kuti tinthu ting’onoting’ono ta LDL tichuluke, kumapangitsa kuti tinthu ting’onoting’ono ting’onoting’ono ting’onoting’ono ting’onoting’ono ting’onoting’ono ting’onoting’ono ting’onoting’ono ting’onoting’ono ting’onoting’ono kulowa m’mitsempha ya mitsempha n’kuyambitsa matenda a atherosclerosis, omwe ndi maziko a mtima. matenda), ndipo izi zidzachitika popanda kunenepa kosafunikira, ngakhale kuti walnuts ali ndi mafuta ambiri (ngakhale mafuta amasamba athanzi).”
Dr. Ross adauza MNT kuti adaganiza zopanga kafukufukuyu chifukwa palibe kafukufuku wina yemwe adayang'ana kapangidwe ka lipoproteins, zomwe adati: "zingapereke chidziwitso chowonjezereka cha kuthekera kwa antiatherogenic kwa mtedza."
Amachepetsa cholesterol "yoyipa".
Okwana 636 azaka za 63-79 adamaliza phunziroli. Onsewa ankakhala ku Barcelona, Spain, kapena ku Loma Linda, ku California.
67% mwa omwe adatenga nawo gawo anali azimayi. Omwe adatenga nawo gawo anali athanzi labwino komanso opanda matenda oopsa.
Pafupifupi theka la anthu omwe anali kutenga nawo mbali anali kumwa mankhwala a kuthamanga kwa magazi kapena hypercholesterolemia, zomwe Dr. Ross anati ndizofala kwa anthu okalambawa. 32% ya omwe adatenga nawo gawo adatenga ma statins.
Ofufuzawo adalangiza gulu limodzi la anthu kuti lisadye mtedza. Gulu lina linaphatikizapo theka la chikho cha mtedza waiwisi pazakudya zawo za tsiku ndi tsiku. Ogwira ntchito zachipatala adatsata omwe adatenga nawo gawo, ndikuwunika momwe amatsatirira zakudya komanso kusintha kulikonse kwa kulemera kwawo, miyezi iwiri iliyonse.
Ofufuzawo adawona kuchuluka kwa cholesterol ya omwe adatenga nawo gawo ndikuwunika kuchuluka ndi kukula kwa lipoprotein pogwiritsa ntchito nyukiliya maginito resonance spectroscopy.
Mu kafukufukuyu, omwe adadya mtedzawu adachepetsa cholesterol ya LDL ndi avareji ya 4.3 milligrams pa desilita (mg/dL) ndi cholesterol yonse pafupifupi 8.5 mg/dL. Otenga nawo gawo mu gulu la mtedza adachepetsa tinthu tating'ono ta LDL ndi 4.3% ndi tinthu tating'ono ta LDL ndi 6.1%.
Pakati pa omwe amadya mtedza, kusintha kwa cholesterol ya LDL kumasiyanasiyana malinga ndi jenda. Mwa amuna, LDL cholesterol yatsika ndi 7.9%. Mwa amayi, idatsika ndi 2.6%.
